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Diffstat (limited to 'plugins/imtcp/imtcp.c')
-rw-r--r--plugins/imtcp/imtcp.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/plugins/imtcp/imtcp.c b/plugins/imtcp/imtcp.c
index c3f5e138..84bb61a2 100644
--- a/plugins/imtcp/imtcp.c
+++ b/plugins/imtcp/imtcp.c
@@ -97,14 +97,14 @@ struct TCPSession {
};
static int iTCPSessMax = TCPSESS_MAX_DEFAULT; /* actual number of sessions */
-char *TCPLstnPort = "0"; /* read-only after startup */
-int bEnableTCP = 0; /* read-only after startup */
-int *sockTCPLstn = NULL; /* read-only after startup, modified by restart */
-struct TCPSession *pTCPSessions;
+static char *TCPLstnPort = "0"; /* read-only after startup */
+static int bEnableTCP = 0; /* read-only after startup */
+static int *sockTCPLstn = NULL; /* read-only after startup, modified by restart */
+static struct TCPSession *pTCPSessions;
/* The thread-safeness of the sesion table is doubtful */
#ifdef USE_GSSAPI
static gss_cred_id_t gss_server_creds = GSS_C_NO_CREDENTIAL;
-char *gss_listen_service_name = NULL;
+static char *gss_listen_service_name = NULL;
#endif
/* config settings */